Training Center of After-Sales Department Chery International
1. Vehicle communication system
18
Configuration
procedure
Note: The after-sales service department will enter SAP system in accordance
with relevant car information to find out the material number, and then find out
the 196-digit complete vehicle configuration code in the MES system according
to the material number.
After the replacement of body control module, enter “Body control
system/Special operation/Write the complete vehicle configuration code”, and
write the configuration code recorded in ④ into the body control module.
Enter “Body control system/Data stream reading/Body control module
configuration information”, and read the configuration code of body control
module. If all configuration codes are not only F, the writing is successful,
execute ⑦, and if all configuration codes are only F, execute ⑤ again.
Enter “Body control system/Clear fault code”, and enter “Body control
system/Read fault”. If the fault code is present, execute ⑤ again; if no fault
code is present, disconnect the diagnostic apparatus, and the body control
module is successfully replaced! The operation is finished!
2. T21 communication bus